Rapid: Individual Calculations July 2021
 Ros Alonso, Joana  Total change: 17.20  Rating chartPersonal card
 XI Memorial Josep Lorente Sant Boi de Llobregat ESP 2021-06-20
RcRownchangeKK*chgGame
 1852 1875 5.00 8 0.86 20 17.20 
  Arellan Zavala, Marc 1289 ESP1.0010.02200.40 
  Panelo, Marcelo m2298 ARG0.001-0.0720-1.40 
  Marin Ripoll, Marti 1448 ESP1.0010.07201.40 
  Prada Villagrasa, Pau Manel 1456 ESP1.0010.07201.40 
  Jerez Perez, Alfonso m2446 ESP0.001-0.0220-0.40 
  Sanchez Aguilar, Arnau 1613 ESP1.0010.18203.60 
  Chalmeta Torredemer, Josep 2051 ESP1.0010.732014.60 
  Ayza Leon, David 2213 ESP0.001-0.1220-2.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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